Performance Evaluation and Enhancement of VLAN via Wireless Networks using OPNET Modeler

Evaluating the Performance of Wireless Network using OPNET Modeler

Wireless networks have biggest constraint of limited bandwidth in comparison to wired networks but in spite of this constraint wireless networks are becoming popular day by day on account of their flexibility, mobility as well as inexpensive physical medium (air). This paper aims to simulate wireless local area network. The performance of the network is evaluated using optimized network enginee...

AdHoc routing performance study using OPNET Modeler

A wireless Ad Hoc network is formed by a collection of nodes disposed in a dynamic way, without the need for a central node to coordinate them. This is one of the reasons why a great number of routing protocols for Ad Hoc networks are being developed. After the study of a set of them, this paper has subjected four different protocols to different scenario situations, in order to evaluate their ...

Performance Evaluation of 802.11 WLAN Scenarios in OPNET Modeler

Telecommunications and data networking fields are being changed by the use of wireless networks proving flexibility and mobility of clients as well as servers. This also provides the ability of extension of applications in many diverse areas. In this work, we are evaluating performance of 802.11 WLAN scenarios in Opnet Modeler 14.5. Throughput of the WLAN is evaluated in the presence of high pr...

Quality of Service in Wireless LAN Using OPNET MODELER

Practical Methodology for Modeling Wireless Routing Protocols Using Opnet Modeler

OPNET Modeler is one of the most popular commercial products for simulating and modeling of computer networks and related technologies. While creating a new simulation study using standard models is a fairly straight-forward task, developing new models or modifying existing ones could become a challenging and often frustrating undertaking. This paper provides an overview of OPNET Modeler’s soft...